Fuelwell is for general information only. Nothing on this site is medical advice, diagnosis or treatment, and reading it does not create a doctor-patient or dietitian-client relationship.
Talk to a professional first
Speak to a qualified doctor or registered dietitian before you change your diet, start an exercise programme or use supplements, especially if you have a medical condition (such as diabetes, kidney, heart or thyroid disease), take medication, are pregnant or breastfeeding, have a history of disordered eating, or are under 18.
Calculator results are estimates
The protein calculator gives a rough range for healthy adults. Your real needs may differ.
Stop and get help if needed
If you feel unwell, dizzy, or have pain while following any plan, stop and seek medical care. In an emergency, call your local emergency number.
No guarantees
Results vary from person to person. We make no promise about weight, muscle or health outcomes, and we are not responsible for decisions made using this content. Some pages may show advertising; ads are not endorsements.
See also our terms and privacy policy.